BR8901457A - Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas - Google Patents

Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas

Info

Publication number
BR8901457A
BR8901457A BR898901457A BR8901457A BR8901457A BR 8901457 A BR8901457 A BR 8901457A BR 898901457 A BR898901457 A BR 898901457A BR 8901457 A BR8901457 A BR 8901457A BR 8901457 A BR8901457 A BR 8901457A
Authority
BR
Brazil
Prior art keywords
fillets
compound
tubular wall
steel tubular
gas steel
Prior art date
Application number
BR898901457A
Other languages
English (en)
Portuguese (pt)
Inventor
Juergen Boshalt
Wolfgang Herrmann
Original Assignee
Balcke Duerr Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Balcke Duerr Ag filed Critical Balcke Duerr Ag
Publication of BR8901457A publication Critical patent/BR8901457A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc welding
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes
    • B23K9/188—Submerged-arc welding making use of a consumable electrodes making use of several electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
BR898901457A 1988-03-30 1989-03-29 Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas BR8901457A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3810759A DE3810759A1 (de) 1988-03-30 1988-03-30 Verfahren zum verschweissen von rohren und stegen zu einer gasdichten rohrwand

Publications (1)

Publication Number Publication Date
BR8901457A true BR8901457A (pt) 1989-11-14

Family

ID=6351033

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901457A BR8901457A (pt) 1988-03-30 1989-03-29 Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas

Country Status (5)

Country Link
BR (1) BR8901457A (enrdf_load_stackoverflow)
DE (1) DE3810759A1 (enrdf_load_stackoverflow)
ES (1) ES2010632A6 (enrdf_load_stackoverflow)
IT (1) IT1228820B (enrdf_load_stackoverflow)
MY (1) MY104406A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2238830C1 (ru) * 2003-10-01 2004-10-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ соединения нефтепромысловых труб
JP2016083691A (ja) * 2014-10-29 2016-05-19 ヤマハ発動機株式会社 溶接方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD104042A1 (enrdf_load_stackoverflow) * 1973-05-14 1974-02-20
IT1176263B (it) * 1984-06-05 1987-08-18 Saipem Spa Apparecchiatura perfezionata per la saldatura automatica di tubazioni

Also Published As

Publication number Publication date
IT1228820B (it) 1991-07-04
DE3810759A1 (de) 1989-10-12
DE3810759C2 (enrdf_load_stackoverflow) 1993-07-08
MY104406A (en) 1994-03-31
IT8919871A0 (it) 1989-03-22
ES2010632A6 (es) 1989-11-16

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